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20170120 - Filament data for 13 UTC
Available data for 20170120: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  323 1381 (N13E52 L=174)   450     85        1 ( 305/1347- 343/1419) -78.7 E54-E49 N10-N15
      2  954 1336 (N13E07 L=219)   223     61        1 ( 936/1305- 976/1371) -76.0 E07-E05 N11-N15
      3  849  744 (S23E09 L=217)   344     73        0 ( 815/ 721- 897/ 776)  -9.5 E11-E05 S24-S21
      4  821  358 (S51E11 L=215)   471     81        0 ( 794/ 327- 857/ 397) -45.0 E13-E07 S52-S47
  
Data will be available after one hour of observations. The tar archive contains filament maps for all processed Hα images with at least quality=1.
The maps contain the values 0 and 1, where 1 is the position of a detected filament.
The header in the FITS files is mostly taken from the corresponding Hα file, so it should be compatible with standard solar software routines.